452  
CDUS46 KSTO 120027  
CLIRDD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SACRAMENTO  
527 PM PDT SUN MAY 11 2025  
   
...............................
 
 
   
..THE REDDING CA AIRPORT AND CITY CLIMATE SUMMARY FOR MAY 11 2025
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1893 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 81 MM 101 1987 81 0 94  
MINIMUM 61 MM 34 2000 53 8 56  
AVERAGE 71 67 4 75  
 
PRECIPITATION (IN)  
TODAY T 1.44 1896 0.05 -0.05 0.00  
MONTH TO DATE T 0.65 -0.65 1.47  
SINCE OCT 1 36.15 30.96 5.19 31.31  
SINCE JAN 1 17.02 19.20 -2.18 21.41  
 
DEGREE DAYS  
HEATING  
TODAY 0 2 -2 0  
MONTH TO DATE 0 30 -30 27  
SINCE MAR 1 479 556 -77 445  
SINCE JUL 1 2249 2537 -288 2057  
 
COOLING  
TODAY 6 4 2 10  
MONTH TO DATE 71 33 38 41  
SINCE MAR 1 106 64 42 82  
SINCE JAN 1 106 64 42 83    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 10 RESULTANT WIND DIRECTION S (190)  
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 48 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 11.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 51 500 AM  
LOWEST 22 300 PM  
AVERAGE 37  
   
......................................................
 
 
THE REDDING CA AIRPORT AND CITY CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 81 103 1976  
MINIMUM TEMPERATURE (F) 53 36 1951  
1970  
 
SUNRISE AND SUNSET  
MAY 11 2025...........SUNRISE 556 AM PDT SUNSET 816 PM PDT  
MAY 12 2025...........SUNRISE 555 AM PDT SUNSET 816 PM PDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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